/**
 * Created with IntelliJ IEDA.
 * Description:
 * User:86186
 * Date:2023-05-13
 * Time:22:45
 */
//普通 Bean 对象

public class User {
    public User(){
        System.out.println("这里是User的构造方法!");
    }
    public String sayHi(){
        return "Hello,World!";
    }
}
